Manufacturer Part Number
LM5101CMA
Manufacturer
Texas Instruments
Introduction
The LM5101CMA is a high-voltage gate driver designed to drive N-Channel MOSFETs in a half-bridge configuration. It is particularly formulated for power management applications.
Product Features and Performance
Driven Configuration: Half-Bridge
Independent Channel Type
Number of Drivers: 2
Gate Type: N-Channel MOSFET
Voltage Supply Range: 9V to 14V
Logic Voltage VIL, VIH: 2.3V,
Current Peak Output (Source, Sink): 1A, 1A
Input Type: Non-Inverting
High Side Voltage Max (Bootstrap): 118V
Rise / Fall Time: 990ns, 715ns
Operating Temperature Range: -40°C to 125°C
Surface Mount Package
Product Advantages
Capable of driving high-voltage N-Channel MOSFETs
Versatile supply voltage range accommodating various power supplies
Adequate peak output current for effective gate driving
Fast rise and fall times enhance switching performance
Operates efficiently over a wide temperature range
Key Technical Parameters
Number of Drivers: 2
Voltage Supply: 9V ~ 14V
High Side Voltage Max (Bootstrap): 118V
Current Peak Output: 1A, 1A
Rise / Fall Time: 990ns, 715ns
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built to withstand high side voltage up to 118V
Operating temperature range ensures reliability under extreme conditions
Compatibility
Compatible with a variety of N-Channel MOSFETs in half-bridge circuit configurations
Application Areas
High-voltage power supplies
Motor control
Lighting Systems
Power converters
Product Lifecycle
Status: Obsolete
Though nearing discontinuation, alternatives or next-generation replacements may be available from Texas Instruments
Several Key Reasons to Choose This Product
High-voltage capability suitable for demanding applications
Flexible power supply options with a 9V to 14V range
Robust peak output current for powerful gate driving
Fast switching speeds improve efficiency
Texas Instruments' reputation for quality and reliability
LM5101CSD/NOPBTexas Instruments
LM5101CSDTexas InstrumentsIC GATE DRVR HALF-BRIDGE 10WSON